There has been a fair amount of discussion regarding Ron’s thoughtful blog on SAFe. I want to shift the discussion from what Ron said to what we can learn. I do not intend to respond to Ron's entries directly. What I will say is that Ron is very intelligent, very experienced and truly wanting to make a positive difference in the community.
There are several flavors of Scrum – from Classic Scrum to Scrumban. The differences are not just with what practices are followed, but by the mindset underneath them. I will mention some mindset shifts of SAFe Scrum that are different from Classic Scrum: